HR Advisory · Compliance

The Four Labour Codes Are Live: What Actually Changes for Indian Employers

Twenty-nine laws became four. The headlines have been loud and mostly unhelpful. Here is what a people leader actually needs to do about it.

For most of the last decade, India's four Labour Codes lived in a strange limbo — passed by Parliament between 2019 and 2020, then parked while the rules were drafted and states caught up. That limbo is over. The codes were notified on 21 November 2025, with implementation targeted from 1 April 2026, and they now consolidate twenty-nine separate central labour laws into four: the Code on Wages, the Industrial Relations Code, the Code on Social Security, and the Occupational Safety, Health and Working Conditions Code.

The reform is genuinely significant. It is also surrounded by more noise than signal — vendor emails warning of catastrophe, LinkedIn posts promising that everything is now "simplified." Both miss the point. The codes do simplify the structure of compliance, but they expand the scope of who you are responsible for and reprice some of what you owe them. This piece is about what that means in practice.

What the four codes actually cover

Stripped of jargon, here is the territory each code now owns:

• Code on Wages — standardises the definition of "wages," sets a national floor wage, and introduces the rule that basic pay must form at least half of total compensation.
• Industrial Relations Code — governs unions, retrenchment, layoffs, strikes and dispute resolution, and formalises fixed-term employment.
• Code on Social Security — extends provident fund, ESI, gratuity and maternity benefits, and for the first time brings gig and platform workers inside the safety net.
• Occupational Safety, Health and Working Conditions Code — consolidates workplace safety, working hours and conditions, including the 48-hour week with flexibility over how those hours are spread.

The promise the government makes is "one registration, one licence, one return" in place of the dozens of filings employers juggled before. For multi-state employers that is a real reduction in bureaucratic friction. But the consolidation does not reduce your obligations; it reorganises them.

The change with the biggest cost: the new definition of wages

The single provision that will touch every payroll in the country is the redefinition of "wages." Under the Code on Wages, wages mean basic pay plus dearness allowance and retaining allowance, and this must account for at least 50% of total CTC. Where allowances are structured to exceed 50%, the excess is added back into "wages" for the purpose of statutory calculations.

Why this matters: many Indian companies historically kept basic pay at 20–30% of CTC precisely to limit provident fund and gratuity outflow. That structure no longer works. When basic pay is forced up to half of CTC, PF contributions rise, gratuity liability rises, and employee take-home pay can fall by a few percentage points even though "cost to company" is unchanged. We cover the mechanics in detail in our companion piece on the 50% wage rule.

The strategic point for an HR or finance leader is this: do not treat it as a payroll-software toggle. It is a total-rewards question. If take-home drops without explanation, you create a retention problem out of a compliance event. The right response pairs the structural change with clear communication and, where budget allows, a partial offset.

The change with the broadest reach: gig and platform workers

For the first time, gig and platform workers are inside the social-security perimeter. The Code on Social Security proposes that aggregators contribute between 1% and 2% of their annual turnover to a social-security fund, capped at 5% of the amount payable to workers. India's gig workforce is projected to grow from roughly 10 million in 2024–25 to over 23 million by the end of the decade, so this is not a niche provision — it reshapes the cost base of any business built on a flexible workforce.

If you run delivery, quick-commerce, field sales, or any operation that leans on contractors and platform workers, the work now is to classify that workforce honestly. The codes create a unified employment classification across permanent, fixed-term, contract and platform categories. Misclassification — calling someone a contractor to avoid obligations they are now owed — is precisely the exposure regulators will look for.

The quiet change: appointment letters for everyone

The codes require mandatory appointment letters for all hires, including gig and platform workers, and full social-security parity for fixed-term employees. Many fast-growing companies have informal arrangements at the edges — a contractor who has functioned as an employee for two years, a fixed-term hire on a rolling verbal extension. Each of those is now a documented liability waiting to surface. The remedy is unglamorous and entirely within your control: issue compliant letters, classify correctly, and close the gaps before an audit finds them.

What to do in the next 90 days

Borrowing the sequence total-rewards specialists are recommending, the practical order of work is:

1. Map workforce composition. List every worker by category — permanent, fixed-term, contract, gig/platform. You cannot comply with rules you cannot see.
2. Review compensation structures. Check current salaries, allowances and bonus structures against the new wage definition. Model the PF, gratuity and take-home impact before April catches you.
3. Issue compliant documentation. Appointment letters for all categories, including gig workers.
4. Extend benefits and safety nets to all workforce categories, not just core employees.
5. Build a communication plan. Explain to employees what changes and why, what new protections they gain, and how any pay-structure change works.
6. Track state notifications. Many implementation details are state-level and still emerging. Multi-state employers need a live watch on this.

Where this leaves you

If you have a clear workforce map, a compensation structure that already meets the wage definition, and documentation that covers every worker category, you are in good shape — the codes mostly formalise what you already do well. If any of those three is missing, the gap is the work, and the time to close it is now, not in March.